5641101 has 12 divisors (see below), whose sum is σ = 8411520. Its totient is φ = 3639240.

The previous prime is 5641079. The next prime is 5641121. The reversal of 5641101 is 1011465.

5641101 is a `hidden beast` number, since 564 + 1 + 101 = 666.

It is not a de Polignac number, because 5641101 - 2¹³ = 5632909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5641121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9831 + ... + 10388.

It is an arithmetic number, because the mean of its divisors is an integer number (700960).

Almost surely, 2^5641101 is an apocalyptic number.

It is an amenable number.

5641101 is a deficient number, since it is larger than the sum of its proper divisors (2770419).

5641101 is a wasteful number, since it uses less digits than its factorization.

5641101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20256 (or 20253 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5641101 is about 2375.1002084123. The cubic root of 5641101 is about 178.0141911002.

Adding to 5641101 its reverse (1011465), we get a palindrome (6652566).

The spelling of 5641101 in words is "five million, six hundred forty-one thousand, one hundred one".